- enableAutoBeginSession(int, float) - Method in interface com.cloudpos.extboard.ExtBoardDevice
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Enables or disables automatic session start behavior for cashless operation.
- enableLowPowerCardDetect() - Method in interface com.cloudpos.rfcardreader.RFCardReaderDevice
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Enables low power card detection mode.
- enablePower(int) - Method in interface com.cloudpos.usb.USBExtSwitchDevice
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Powers on the specified USB host.
- enableStaticIp(boolean) - Method in interface com.cloudpos.advance.ext.system.network.IEthernetDevice
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enable Static Ip, Call before setStaticIp
- encrypt(int, String, byte[]) - Method in interface com.cloudpos.hsm.HSMDevice
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Encrypts data using the specified private key.
- encryptData(KeyInfo, byte[]) - Method in interface com.cloudpos.pinpad.PINPadDevice
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Encrypts data using the specified key.
- encryptData(KeyInfo, byte[], int, byte[], int) - Method in interface com.cloudpos.pinpad.PINPadDevice
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Encrypts data using the user-specified key with additional encryption options.
- enroll(int, int) - Method in interface com.cloudpos.fingerprint.FingerprintDevice
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Enrolls a new fingerprint and associates it with a specified user ID.
- ERR_CARD_UNREACHABLE - Static variable in interface com.cloudpos.rfcardreader.RFCardReaderOperationResult
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Error constant indicating the card did not respond to a request.
- ERR_COMMUNICATION - Static variable in interface com.cloudpos.rfcardreader.RFCardReaderOperationResult
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Error constant indicating a communication error with the card, such as parity or CRC errors.
- ERR_DEVICE_BASE - Static variable in interface com.cloudpos.OperationResult
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- ERR_GENERAL_ERROR - Static variable in interface com.cloudpos.OperationResult
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- ERR_INVALIDMEDIA - Static variable in interface com.cloudpos.msr.MSROperationResult
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Indicates that the media had invalid encoding.
- ERR_MULTI_CARD - Static variable in interface com.cloudpos.rfcardreader.RFCardReaderOperationResult
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Error constant indicating multiple cards have been detected simultaneously.
- ERR_NO_INFO - Static variable in interface com.cloudpos.OperationResult
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- ERR_NO_PERMISSION - Static variable in interface com.cloudpos.OperationResult
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- ERR_NOMEDIA - Static variable in interface com.cloudpos.msr.MSROperationResult
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Indicates that no media encoding was detected.
- ERR_PAPER_OUT - Static variable in interface com.cloudpos.printer.PrinterOperationResult
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Error code indicating the printer is out of paper.
- ERR_PRINTER - Static variable in interface com.cloudpos.printer.PrinterOperationResult
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General printer error code.
- ERR_PROTOCOL - Static variable in interface com.cloudpos.rfcardreader.RFCardReaderOperationResult
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Error constant signifying a protocol error during communication with the card.
- ERR_READFAIL - Static variable in interface com.cloudpos.msr.MSROperationResult
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Indicates that encoded media was detected but could not be read.
- ERR_TIMEOUT - Static variable in interface com.cloudpos.OperationResult
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- ERROR_DEVICE_OPEN_FAILED - Static variable in class com.cloudpos.advance.ext.scanner.ScanResult
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- ERROR_OPEN_AGAIN - Static variable in class com.cloudpos.advance.ext.scanner.ScanResult
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- ERROR_PARAMETER - Static variable in class com.cloudpos.advance.ext.scanner.ScanResult
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- ERROR_SCAN_TIME_OUT - Static variable in class com.cloudpos.advance.ext.scanner.ScanResult
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- ERROR_UNKNOWN - Static variable in class com.cloudpos.advance.ext.scanner.ScanResult
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- existCaCert(String) - Method in interface com.cloudpos.advance.ext.system.security.IUserCredentials
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Checks whether a CA certificate exists for the specified alias.
- existKeyPair(String) - Method in interface com.cloudpos.advance.ext.system.security.IUserCredentials
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Checks whether a key pair exists for the specified alias.
- ExtBoardDevice - Interface in com.cloudpos.extboard
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Interface for controlling an external board device, providing functions such as pulse triggering,
relay control, digital input reading, voltage setting, and firmware version retrieval.
- ExtBoardDeviceSpec - Interface in com.cloudpos.extboard
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- ExtBoardOperationResult - Interface in com.cloudpos.extboard
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The ExtBoardOperationResult interface extends OperationResult to provide specific results for external board operations.